A: total incongruity; B1: medial partial; B2: lateral partial; C1: divergent partial; C2: divergent complete. Any >2 mm displacement typically requires surgical fixation/arthrodesis.
What is the primary ligament involved in Lisfranc injuries?
Which of the following accurately describes a Type A Lisfranc injury?
In a Type B1 Lisfranc injury, which metatarsal is primarily affected?
Which imaging finding is indicative of a Type A Lisfranc injury?
What mechanism of injury is most commonly associated with Lisfranc injuries?
What type of Lisfranc injury is characterized by lateral displacement of the lateral metatarsals?
What is the recommended treatment for a Type A Lisfranc injury?
Which finding on X-ray is commonly associated with a Type A Lisfranc injury?
What is the significance of the 2nd metatarsal in the context of Lisfranc injuries?
What is the typical displacement threshold for surgical fixation in Lisfranc injuries?
